A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
What is the value of expression?
6−7 • 64
A.
6−3
B.
6−11
C.
6−28
D.
611
anonymous
 one year ago
What is the value of expression? 6−7 • 64 A. 6−3 B. 6−11 C. 6−28 D. 611

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0D. because value just means the answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i have 4 more questions care to help me?

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1is there an exponent in the first problem ?

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1or is it just 6  7 * 64 ??

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.16^7 * 64 = 1/6^7 * 64 = 1/279936 * 64 = 64/279936 = ....... wait....is the problem 6^7 * 6^4 ??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.06^7 the 7 is higher i think the power and also 6^4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the value of expression? 6−7 • 64

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1x^m * x^n = x^(m + n) 6^7 * 6^4 = 6^(7 + 4) = 6^3

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1but if it is : 6^7 * 6^4, then it is 6^(74) = 6^11

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1is the exponent 4 positive or negative

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can u help me with a few more?

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1possibly....not the best at exponents

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's whjy im here XD

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0why A. 7 B. 3 C. −3 D. −7

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the missing value? A. 7 B. 3 C. −3 D. −7

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1the missing value in what ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1444142734420:dw

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1when dividing exponents with the same base, you subtract the exponents. x^m/x^n = x^(mn) so... 7^3/7^5 = 7^(3  5) = 7^2...answer is B

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i don't understand any of this XD

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1exponents have their own rules...it can be quite confusing

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1do you have anymore questions ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the missing exponent?dw:1444143182285:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes and i need to work on my drawing

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1(x^m)^n = x^(mn) so.. (6^5)^4 = 6^(5*4) = 6^20 that was 6^20 right ?? Or is it 6^20 ??

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1wait...hold on...then my answer is wrong (6^5)4 = 6^(5 * 4) = 6^20 answer is 6^5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0one more question >.<

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1444143656111:dw

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1(7^3 * 7^9) / 7^8 = ( 7^(3 + 9) / 7^8 = 7^6/7^8 = 7^(6 (8) = 7^ (6 + 8) = 7^14

texaschic101
 one year ago
Best ResponseYou've already chosen the best response.1sweet...its just a matter of following the exponent rules. I wish you luck with all this :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0x.x i'll need more than luck for this cya
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.